Evaluation for space frequency and orbit resources using EWM-AHP

Siyuan Yu; Ye Yan; Zhou Zhang; Zuohong Xu

doi:10.1117/12.2685956

28 July 2023 Evaluation for space frequency and orbit resources using EWM-AHP

Siyuan Yu, Ye Yan, Zhou Zhang, Zuohong Xu

Proceedings Volume 12756, 3rd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2023); 127562H (2023) https://doi.org/10.1117/12.2685956
Event: 2023 3rd International Conference on Applied Mathematics, Modelling and Intelligent Computing (CAMMIC 2023), 2023, Tangshan, China

Abstract

Considering the current rapid development of space equipment and the increasingly urgent demand for using space frequency and orbit resources (SFOR), and the future demand for using global orbital layout, this paper proposes a comprehensive method for evaluating the effectiveness of space frequency and orbit resources. To address this issue, we build the judgment matrix for evaluation in the absence of expert advice, and utilize the entropy weights method (EWM) to the analytical hierarchy process (AHP) method to measure the effectiveness of SFOR. The effectiveness of the proposed methods is finally validated by numerical tests.

Citation Download Citation

Siyuan Yu, Ye Yan, Zhou Zhang, and Zuohong Xu "Evaluation for space frequency and orbit resources using EWM-AHP", Proc. SPIE 12756, 3rd International Conference on Applied Mathematics, Modelling, and Intelligent Computing (CAMMIC 2023), 127562H (28 July 2023); https://doi.org/10.1117/12.2685956

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